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Data Sources: Centers for Medicare & Medicaid Services (CMS), Medicare Provider Utilization and Payment Data
Disclaimer: This site is an independent journalism project. Data analysis and editorial content are not affiliated with or endorsed by CMS or any government agency. All spending figures are based on publicly available Medicare payment records.
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ยฉ 2026 OpenMedicare. Independent data journalism. Built by TheDataProject.ai

Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Dustin Lee
๐Ÿ”ช
DOIndividual

Dustin Lee, D.O.

NPI: 1396907432
Monterey Park, CA
10 years of data
General Surgery
$4.9M
Total Payments
11.4K
Beneficiaries
55.5K
Services
2.24x
Markup Ratio

Peer Comparison

99th
percentile in specialty
This provider$4.9M
Specialty median$42.2K

๐Ÿ“‹ Key Findings

1Billed $4.9M over 10 years
22.24x markup ratio (above median)
399th percentile in General Surgery by payments
4Payments surged 88% in 2019
52 procedures with >3x markup
โœ“ No flags detected

๐Ÿ”Ž Data Analysis

This provider's $4.9M in total Medicare payments ranks in the 99th percentile of General Surgery providers nationally.

Medicare payments to this provider grew 244% from 2014 to 2023.

60% of their billing comes from a single procedure code (99233 โ€” Subsequent hospital inpatient care, typically 35 minutes per day).

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Markup Ratio Over Time

๐Ÿ“ˆ

Notable: Payments increased 88% in 2019

Year-over-year payment surges can indicate changes in practice volume, new services, or billing pattern shifts.

Submitted Charges vs. Medicare Payments

Average per-service amounts submitted by the provider compared to what Medicare actually paid โ€” the gap represents the markup.

YearAvg SubmittedAvg PaidMarkup RatioGap per ServiceTotal PaymentsServicesBeneficiaries
2014$414.07$197.352.10x$216.72$248.4K2.4K661
2015$435.41$162.442.68x$272.97$431.9K4.8K1.1K
2016$501.77$178.542.81x$323.23$581.6K6.5K1.4K
2017$528.12$202.262.61x$325.86$529.6K6.1K1.2K
2018$525.09$198.782.64x$326.31$243.7K2.8K671
2019$636.90$221.442.88x$415.46$457.7K5.2K1.0K
2020$314.56$141.742.22x$172.82$538.5K6.1K1.2K
2021$523.07$169.603.08x$353.47$470.8K5.4K1.1K
2022$525.00$173.413.03x$351.59$585.7K6.9K1.3K
2023$210.68$84.872.48x$125.81$854.3K9.2K1.7K

Top Procedures (11)

99233Subsequent hospital inpatient care, typically 35 minutes per day
$3.0M
33.4K services$89.30/svc2.24x markup
99232Subsequent hospital inpatient care, typically 25 minutes per day
$1.0M
16.4K services$61.62/svc2.43x markup
99223Initial hospital inpatient care, typically 70 minutes per day
$749.2K
4.5K services$165.34/svc1.85x markup
47563Removal of gallbladder with X-ray study of bile ducts using endoscopeโš  3.2x markup
$60.2K
102 services$590.50/svc3.18x markup
99203New patient office or other outpatient visit, typically 30 minutes
$52.4K
674 services$77.73/svc2.56x markup
49651Repositioning of recurrent groin hernia using an endoscope
$28.6K
61 services$469.17/svc2.13x markup
47562Removal of gallbladder using an endoscopeโš  4.5x markup
$18.3K
33 services$554.07/svc4.51x markup
99222Initial hospital inpatient care, typically 50 minutes per day
$13.3K
119 services$112.08/svc1.79x markup
49650Repair of groin hernia using an endoscope
$12.6K
33 services$383.23/svc1.99x markup
99213Established patient office or other outpatient visit, typically 15 minutes
$9.2K
147 services$62.68/svc2.85x markup
11406Removal of growth (4.0 centimeters) of the trunk, arms, or legs
$3.1K
16 services$194.31/svc2.57x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99233Subsequent hospital inpatient care, typically 35 minutes per day33.4K$3.0M$89.302.24x
99232Subsequent hospital inpatient care, typically 25 minutes per day16.4K$1.0M$61.622.43x
99223Initial hospital inpatient care, typically 70 minutes per day4.5K$749.2K$165.341.85x
47563Removal of gallbladder with X-ray study of bile ducts using endoscope102$60.2K$590.503.18x
99203New patient office or other outpatient visit, typically 30 minutes674$52.4K$77.732.56x
49651Repositioning of recurrent groin hernia using an endoscope61$28.6K$469.172.13x
47562Removal of gallbladder using an endoscope33$18.3K$554.074.51x
99222Initial hospital inpatient care, typically 50 minutes per day119$13.3K$112.081.79x
49650Repair of groin hernia using an endoscope33$12.6K$383.231.99x
99213Established patient office or other outpatient visit, typically 15 minutes147$9.2K$62.682.85x
11406Removal of growth (4.0 centimeters) of the trunk, arms, or legs16$3.1K$194.312.57x

Markup Analysis

Charge-to-Payment Ratio

2.24x

This provider submits charges 2.24 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.24x means for every $100 Medicare pays, this provider initially charges $224. This is higher than the national average.

Location

Monterey Park, CA

Provider Verification

Always verify provider credentials and location before scheduling appointments. This data reflects Medicare payments and may not include all practice locations.

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Data Sources

  • โ€ข Centers for Medicare & Medicaid Services (CMS)
  • โ€ข Medicare Provider Utilization and Payment Data (2014-2023)
  • โ€ข National Plan and Provider Enumeration System (NPPES)

Last Updated: February 2026 (data through 2023, the latest CMS release)

Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.

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